BRPI0915279B1 - método e aparelho, wtru, para habilitar e desabilitar uma portadora suplementar de downlink em comunicação sem fio - Google Patents

método e aparelho, wtru, para habilitar e desabilitar uma portadora suplementar de downlink em comunicação sem fio Download PDF

Info

Publication number
BRPI0915279B1
BRPI0915279B1 BRPI0915279-2A BRPI0915279A BRPI0915279B1 BR PI0915279 B1 BRPI0915279 B1 BR PI0915279B1 BR PI0915279 A BRPI0915279 A BR PI0915279A BR PI0915279 B1 BRPI0915279 B1 BR PI0915279B1
Authority
BR
Brazil
Prior art keywords
carrier
cell
dsch
server cell
harq
Prior art date
Application number
BRPI0915279-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Diana Pani
Benoit Pelletier
Christopher R. Cave
Original Assignee
Interdigital Patent Holdings, Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Interdigital Patent Holdings, Inc filed Critical Interdigital Patent Holdings, Inc
Publication of BRPI0915279A2 publication Critical patent/BRPI0915279A2/pt
Publication of BRPI0915279B1 publication Critical patent/BRPI0915279B1/pt

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0915279-2A 2008-11-10 2009-11-10 método e aparelho, wtru, para habilitar e desabilitar uma portadora suplementar de downlink em comunicação sem fio BRPI0915279B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11314908P 2008-11-10 2008-11-10
US61/113,149 2008-11-10
PCT/US2009/063877 WO2010054376A1 (en) 2008-11-10 2009-11-10 Method and apparatus for enabling and disabling a supplementary downlink carrier

Publications (2)

Publication Number Publication Date
BRPI0915279A2 BRPI0915279A2 (pt) 2020-08-11
BRPI0915279B1 true BRPI0915279B1 (pt) 2021-03-09

Family

ID=42153311

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0915279-2A BRPI0915279B1 (pt) 2008-11-10 2009-11-10 método e aparelho, wtru, para habilitar e desabilitar uma portadora suplementar de downlink em comunicação sem fio

Country Status (10)

Country Link
US (2) US9155122B2 (es)
EP (1) EP2347524A4 (es)
JP (4) JP5401554B2 (es)
KR (2) KR101396467B1 (es)
CN (2) CN104079393B (es)
AR (1) AR074097A1 (es)
BR (1) BRPI0915279B1 (es)
RU (1) RU2502187C2 (es)
TW (2) TWI494006B (es)
WO (1) WO2010054376A1 (es)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101682034B1 (ko) 2008-08-18 2016-12-05 삼성전자주식회사 다중 밴드를 사용하는 광대역 무선통신 시스템에서 서브밴드의 선택적 사용을 위한 장치 및 방법
WO2010054376A1 (en) * 2008-11-10 2010-05-14 Interdigital Patent Holdings, Inc. Method and apparatus for enabling and disabling a supplementary downlink carrier
KR101658686B1 (ko) * 2009-03-16 2016-09-21 블랙베리 리미티드 다운링크 캐리어 집합을 위한 ｈａｒｑ 프로세스 번호 관리
KR20110047128A (ko) * 2009-10-29 2011-05-06 엘지전자 주식회사 복수의 상향링크 주파수들을 이용하는 무선 통신 시스템에서 단말의 동작 방법
CN102196493B (zh) * 2010-03-02 2015-01-28 中兴通讯股份有限公司 本地小区支持能力的确定方法、系统及c-rnc
JP4823371B2 (ja) * 2010-03-30 2011-11-24 シャープ株式会社 無線通信システム、移動局装置、基地局装置、無線通信方法および集積回路
WO2011139053A2 (en) * 2010-05-01 2011-11-10 Pantech Co., Ltd. Apparatus and method for transmitting sounding reference signal in wireless communication system supporting multiple component carriers
US8649363B2 (en) * 2010-06-01 2014-02-11 Htc Corporation Method of hybrid automatic repeat request entity handling and communication device thereof
KR20110137983A (ko) * 2010-06-18 2011-12-26 주식회사 팬택 다중 요소 반송파 시스템에서 잉여전력 정보의 전송장치 및 방법
CN102291770B (zh) * 2010-06-21 2014-07-30 上海贝尔股份有限公司 基于载波聚合的通信系统中优化用户面操作的方法和装置
US8891356B2 (en) 2010-06-28 2014-11-18 Qualcomm Incorporated System and method for multi-point HSDPA communication utilizing a multi-link RLC sublayer
US8989140B2 (en) 2010-06-28 2015-03-24 Qualcomm Incorporated System and method for mobility in a multi-point HSDPA communication network
US10136328B2 (en) 2010-08-19 2018-11-20 Samsung Electronics Co., Ltd. Methods and apparatus for activating and deactivating secondary cells in a carrier aggregation environment
CN102447550B (zh) * 2010-09-30 2014-07-16 上海贝尔股份有限公司 混合自动重传请求进程处理的方法及设备
JP2013539321A (ja) * 2010-10-01 2013-10-17 インターデイジタル パテント ホールディングス インコーポレイテッド Ｄｒｘ（ｄｉｓｃｏｎｔｉｎｕｏｕｓｒｅｃｅｐｔｉｏｎ）を調整する方法
US20120082107A1 (en) * 2010-10-05 2012-04-05 Ou Meng-Hui Method and apparatus for implicit scell deactivation in a wireless communication system
US8989004B2 (en) 2010-11-08 2015-03-24 Qualcomm Incorporated System and method for multi-point HSDPA communication utilizing a multi-link PDCP sublayer
CN102137509B (zh) * 2010-11-08 2013-10-09 华为技术有限公司 信道传输状态的控制方法及装置
KR101706902B1 (ko) 2011-04-21 2017-02-14 후지쯔 가부시끼가이샤 타임 어드밴스 타이머를 유지하는 방법, 기지국 및 단말 장비
CN103503535A (zh) * 2011-04-29 2014-01-08 诺基亚西门子网络公司 用于去激活用户设备的主小区和辅小区之一的方法和设备
CN102325005B (zh) * 2011-07-18 2017-06-27 中兴通讯股份有限公司 一种终端对hs‑scch命令的实施方法、系统和终端
US9125098B2 (en) 2011-08-03 2015-09-01 Qualcomm Incorporated Method and apparatus for flow congestion control in multiflow networks
US8737211B2 (en) 2011-08-03 2014-05-27 Qualcomm Incorporated Methods and apparatuses for network configuration of user equipment communication modes in multiflow systems
US9055596B2 (en) * 2011-11-30 2015-06-09 Qualcomm Incorporated Methods and apparatuses for selectively resetting and transferring a wireless communication channel
CN103327537B (zh) * 2012-03-19 2016-03-30 华为技术有限公司 激活/去激活的方法、用户设备和基站
JP5788103B2 (ja) 2012-09-21 2015-09-30 三菱電機株式会社 無線通信装置、無線通信システムおよび無線通信方法
KR102305629B1 (ko) * 2013-11-25 2021-09-28 엘지전자 주식회사 단말이 기지국에게 보고하는 방법 및 이를 위한 장치
NZ723964A (en) * 2014-03-24 2018-02-23 Ericsson Telefon Ab L M System and method for activating and deactivating multiple secondary cells
US9877259B2 (en) 2014-03-31 2018-01-23 Huawei Technologies Co., Ltd. Dynamic energy-efficient transmit point (TP) muting for virtual radio access network (V-RAN)
CN105323045A (zh) * 2014-07-30 2016-02-10 中兴通讯股份有限公司 混合自动重传请求缓存区的配置方法及装置
US10892855B2 (en) 2015-01-29 2021-01-12 Ntt Docomo, Inc. Terminal and communication system
KR101993076B1 (ko) * 2015-04-07 2019-06-25 후지쯔 가부시끼가이샤 보조 셀을 비활성화하기 위한 방법 및 장치, 및 통신 시스템
US20170019921A1 (en) * 2015-07-16 2017-01-19 Qualcomm Incorporated Ue recovery mechanism during hs-scch decode failure
CN111757505B (zh) * 2017-02-24 2023-06-30 Oppo广东移动通信有限公司 通信方法、终端设备和网络设备
US10645748B2 (en) * 2017-03-22 2020-05-05 Qualcomm Incorporated Radio resource control (RRC) entity selection for RRC messages
JP6500931B2 (ja) * 2017-04-07 2019-04-17 富士通株式会社 タイミングアドバンスタイマーの維持方法、基地局及び端末装置
CN113748625B (zh) * 2019-03-26 2023-09-26 上海诺基亚贝尔股份有限公司 基于服务的harq启用机制
CN111867085A (zh) * 2019-04-30 2020-10-30 华为技术有限公司 一种上行传输方法及通信装置
CN112399528B (zh) * 2019-08-15 2023-07-18 华为技术有限公司 基于双连接配置的通信方法、装置、设备及存储介质
US11877290B2 (en) 2020-04-06 2024-01-16 Qualcomm Incorporated Parallel uplink control channels in uplink carrier aggregation
US11368944B2 (en) * 2020-04-06 2022-06-21 Qualcomm Incorporated Parallel duplicated uplink control channels in uplink carrier aggregation
EP4173373A4 (en) * 2020-06-26 2024-03-27 Qualcomm Incorporated TECHNIQUES FOR CONFIGURING ADDITIONAL DOWNLINK SUPPORT FOR A HALF-DUPLEX UE

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7283508B2 (en) * 2002-02-07 2007-10-16 Samsung Electronics Co., Ltd. Apparatus and method for transmitting/receiving serving HS-SCCH set information in an HSDPA communication system
US6901063B2 (en) * 2002-05-13 2005-05-31 Qualcomm, Incorporated Data delivery in conjunction with a hybrid automatic retransmission mechanism in CDMA communication systems
US8107885B2 (en) 2002-10-30 2012-01-31 Motorola Mobility, Inc. Method and apparatus for providing a distributed architecture digital wireless communication system
EP1465369A1 (en) * 2003-03-31 2004-10-06 Matsushita Electric Industrial Co., Ltd. Reset synchronisation method for a retransmission protocol
US8102788B2 (en) * 2003-11-05 2012-01-24 Interdigital Technology Corporation Method and wireless transmit/receive unit for supporting an enhanced uplink dedicated channel inter-node-B serving cell change
US7437164B2 (en) 2004-06-08 2008-10-14 Qualcomm Incorporated Soft handoff for reverse link in a wireless communication system with frequency reuse
RU2364035C2 (ru) * 2004-06-16 2009-08-10 Квэлкомм Инкорпорейтед Способ и устройство управления линией связи в системе беспроводной связи
US8233431B2 (en) * 2004-08-13 2012-07-31 Nokia Corporation WCDMA uplink HARQ operation during the reconfiguration of the TTI length
JP4453491B2 (ja) * 2004-08-16 2010-04-21 富士通株式会社 移動局
EP3582550B1 (en) * 2004-09-29 2021-04-07 Conversant Wireless Licensing S.à r.l. Active set update (asu) with high speed downlink shared channel (hs-dsch) information
TWI301381B (en) 2005-03-24 2008-09-21 Nokia Corp Method for controlling transmission over a wireless communication link, and mobile station and network node for a wireless communication network
US7580713B2 (en) * 2005-05-12 2009-08-25 Motorola, Inc. Apparatus and method for establishing an active set of carriers for a receiver
EP2267929B1 (en) 2005-08-16 2012-10-24 Panasonic Corporation Method and apparatuses for activation of Hybrid Automatic Request (HARQ) processes
JP4751673B2 (ja) 2005-08-29 2011-08-17 株式会社エヌ・ティ・ティ・ドコモ 伝送速度制御方法及び移動局
WO2008010063A2 (en) * 2006-07-18 2008-01-24 Nokia Corporation Method, device, computer program, and apparatus providing embedded status information in handover control signaling
US20080232313A1 (en) * 2007-03-23 2008-09-25 Richard Lee-Chee Kuo Method for Enhancing Data Transmission Efficiency for a Radio Resource Control Procedure for a Wireless Communications System and Related Apparatus
US20080247354A1 (en) 2007-04-03 2008-10-09 Institute For Information Industry Method, wireless communication system, tangible machine-readable medium, and communication apparatus for transmitting uplink hybrid automatic repeat request packets based on a multi-hop relay standard
WO2010054376A1 (en) 2008-11-10 2010-05-14 Interdigital Patent Holdings, Inc. Method and apparatus for enabling and disabling a supplementary downlink carrier

Also Published As

Publication number Publication date
RU2011123648A (ru) 2012-12-20
JP2014042337A (ja) 2014-03-06
BRPI0915279A2 (pt) 2020-08-11
CN104079393B (zh) 2017-10-10
KR20110086601A (ko) 2011-07-28
WO2010054376A1 (en) 2010-05-14
KR20120000583A (ko) 2012-01-02
CN104079393A (zh) 2014-10-01
AR074097A1 (es) 2010-12-22
US20150365998A1 (en) 2015-12-17
TW201019770A (en) 2010-05-16
CN101917743A (zh) 2010-12-15
JP5750487B2 (ja) 2015-07-22
RU2502187C2 (ru) 2013-12-20
US9155122B2 (en) 2015-10-06
EP2347524A4 (en) 2016-04-27
JP2016187210A (ja) 2016-10-27
TWM385878U (en) 2010-08-01
CN101917743B (zh) 2014-07-09
EP2347524A1 (en) 2011-07-27
KR101639100B1 (ko) 2016-07-12
JP2015146651A (ja) 2015-08-13
JP2012508531A (ja) 2012-04-05
KR101396467B1 (ko) 2014-05-20
JP5957573B2 (ja) 2016-07-27
TWI494006B (zh) 2015-07-21
US20100118723A1 (en) 2010-05-13
JP6158990B2 (ja) 2017-07-05
US9888522B2 (en) 2018-02-06
JP5401554B2 (ja) 2014-01-29

Similar Documents

Publication Publication Date Title
BRPI0915279B1 (pt) método e aparelho, wtru, para habilitar e desabilitar uma portadora suplementar de downlink em comunicação sem fio
JP6084958B2 (ja) 最適化されたサービングデュアルセル変更
TWI450607B (zh) 用於在服務無線電網路子系統重新定位期間維持核心網狀態的系統和方法
KR20110112854A (ko) 물리 전용 채널 확립 및 모니터링 절차를 수행하는 방법 및 장치
KR20110106470A (ko) 서빙 ｈｓ-ｄｓｃｈ 셀 변경을 수행하기 위한 방법 및 장치
JP2012522436A (ja) 高速ダウンリンク共有チャネルの改良されたサービングセル変更手順
JP2014529946A (ja) Ｃｅｌｌ＿ｆａｃｈにおけるセル内のｈｓ−ｄｐｃｃｈでのｄｌトリガーｃｑｉフィードバックのサポート
JPWO2020215335A5 (es)
JP2015523033A (ja) セル更新メッセージを動的に構成するための方法および装置
WO2019076226A1 (zh) 一种多载波中数据传输的方法及装置
WO2023127273A1 (ja) 無線アクセスネットワークノード、Ｕｓｅｒ Ｅｑｕｉｐｍｅｎｔ、及びこれらの方法
EP4420402A1 (en) Apparatus, method, and computer program for cell measurement configuration

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04B 7/00

Ipc: H04L 1/18 (2006.01), H04W 52/02 (2009.01), H04W 76

B25G Requested change of headquarter approved

Owner name: INTERDIGITAL PATENT HOLDINGS, INC (US)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/03/2021, OBSERVADAS AS CONDICOES LEGAIS.